This is what i do most of the time
Step 1-go to google
Step 2-type in the ARTISTs name, then SONG or ALBUM name, then mediafire or megaupload
ex: Gucci Mane The Appeal Mediafire
If the file doesn't open just download WinRar and it'll open any file from these .rar sites.
If mediafire doesn't have it and I just want one song i usually go to beemp3.com and download it there.
Hope this helps brah